Isiqulatho
- Yintoni inkqubo ye-intercom yee-2-wire? Ingaba isebenza kanjani?
- IiPros and Cons of a 2-wire Intercom System
- Izinto ekufuneka ziqwalaselwe xa uTshintsha i-2-Wire Intercom System
- Iindlela zokuPhucula i-2-Wire Intercom System yakho kwi-IP Intercom System
Yintoni inkqubo ye-intercom yee-2-wire? Ingaba isebenza kanjani?
Inkqubo ye-intercom ye-2 luhlobo lwenkqubo yonxibelelwano, eyenza unxibelelwano lweendlela ezimbini phakathi kweendawo ezimbini, ezifana nesikhululo somnyango wangaphandle kunye ne-monitor yangaphakathi okanye i-handset. Iqhele ukusetyenziselwa ukhuseleko lwasekhaya okanye lweofisi, kunye nakwizakhiwo ezineeyunithi ezininzi, njengamagumbi.
Igama elithi "2-wire" libhekisela kwiingcingo ezimbini eziphathekayo ezisetyenziselwa ukuhambisa zombini amandla kunye nemiqondiso yonxibelelwano (i-audio, kwaye ngamanye amaxesha ividiyo) phakathi kwee-intercoms. Ezi ngcingo zimbini zikholisa ukuba ziintambo ezijijekileyo okanye iintambo ezijijekileyo, ezikwaziyo ukuphatha zombini uthumelo lwedatha namandla ngaxeshanye. Nantsi into ethethwa ngocingo olu-2 ngokweenkcukacha:
1. Ukuhanjiswa kweMiqondiso yeAudiyo/yeVidiyo:
- Isandi: Ezi ngcingo zimbini zithwala isandi sesandi phakathi kwesikhululo somnyango kunye neyunithi yangaphakathi ukuze uve umntu osemnyango kwaye uthethe naye.
- Ividiyo (ukuba iyasebenza): Kwinkqubo ye-intercom yevidiyo, ezi ngcingo zimbini zikwahambisa isignali yevidiyo (umzekelo, umfanekiso osuka kwikhamera yomnyango ukuya kwimonitha yangaphakathi).
2. Ubonelelo lwaMandla:
- Amandla phezu kweengcingo ezimbini ezifanayo: Kwiinkqubo ze-intercom zakwantu, uya kufuna iingcingo ezahlukeneyo zamandla kunye nezohlukeneyo zonxibelelwano. Kwi-intercom ye-2-wire, amandla anikezelwa kwakhona ngeengcingo ezimbini ezifanayo ezithwala umqondiso. Oku kudla ngokwenziwa kusetyenziswa iteknoloji ye-power-over-wire (PoW) evumela ukuba i-wiring efanayo ithwale zombini amandla kunye neempawu.
Inkqubo ye-intercom ye-2 ibandakanya amacandelo amane, isikhululo somnyango, imonitha yangaphakathi, isikhululo esikhulu, kunye nokukhululwa kocango. Masihambe ngomzekelo olula wendlela eqhelekileyo inkqubo ye-intercom yevidiyo enocingo olu-2 enokusebenza ngayo:
- Undwendwe lucofa iqhosha lokufowuna kwisikhululo somnyango wangaphandle.
- Umqondiso uthunyelwa phezu kweengcingo ezimbini kwiyunithi yangaphakathi. Umqondiso ubangela ukuba iyunithi yangaphakathi ivule isikrini kwaye yazise umntu ongaphakathi ukuba kukho umntu osemnyango.
- Ifidi yevidiyo (ukuba ikhona) evela kwikhamera kwisikhululo somnyango isasazwa ngeengcingo ezimbini ezifanayo kwaye iboniswe kwimonitha yangaphakathi.
- Umntu ongaphakathi unokuva ilizwi londwendwe ngombhobho wesandisi-lizwi aze aphendule ngesithethi se-intercom.
- Ukuba inkqubo ibandakanya ulawulo lokuvala umnyango, umntu ongaphakathi unokuvula umnyango okanye isango ngokuthe ngqo kwiyunithi yangaphakathi.
- Isikhululo esikhulu sifakwe kwigumbi lokulinda okanye kwiziko lolawulo lwepropathi, ukuvumela abahlali okanye abasebenzi ukuba benze iifowuni ngokuthe ngqo kwimeko engxamisekileyo.
IiPros and Cons of a 2-wire Intercom System
Inkqubo ye-intercom ye-2-wire inikezela ngeenzuzo ezininzi kunye nezinye izithintelo, kuxhomekeke kwisicelo kunye neemfuno ezithile zomsebenzisi.
IiPros:
- Ukuhlohla okwenziwe Lula:Njengoko igama libonisa, inkqubo ye-2-wire isebenzisa iingcingo ezimbini kuphela ukuphatha zombini unxibelelwano (umsindo / ividiyo) kunye namandla. Oku kunciphisa kakhulu ubunzima bofakelo xa kuthelekiswa neenkqubo ezindala ezifuna iingcingo ezahlukeneyo zamandla kunye nedatha.
- Iindleko-Ngempumelelo: Iingcingo ezimbalwa zithetha iindleko eziphantsi zocingo, izihlanganisi, kunye nezinye izinto. Ukongeza, iingcingo ezimbalwa zinokuguqulela ukuthoba iindleko zokugcinwa kwexesha.
- Ukusetyenziswa kwamandla asezantsi:Itekhnoloji yombane ongaphaya kocingo kwiisistim ezi-2 zocingo ngokubanzi ziwonga amandla ngakumbi xa kuthelekiswa neenkqubo ze-intercom ezindala ebezifuna iintambo zombane ezahlukeneyo.
Ububi:
- Uluhlu lweMida:Ngelixa iinkqubo ze-2-wire zilungile kumgama omfutshane ukuya phakathi, zisenokungasebenzi kakuhle kwizakhiwo ezikhulu okanye ufakelo apho ubude bocingo bude, okanye umbane ungonelanga.
- Umgangatho wevidiyo osezantsi: Ngelixa unxibelelwano lwe-audio luhlala lucacile, ezinye iinkqubo ze-intercom zevidiyo ezi-2 zinokuba nemida kumgangatho wevidiyo, ngakumbi ukuba usebenzisa ukuhanjiswa kwe-analog. Ividiyo enenkcazo ephezulu inokufuna iikhebhili eziphucukileyo okanye iinkqubo zedijithali, ezinokuthi ngamanye amaxesha zithintelwe kulungiselelo lweengcingo ezi-2.
- Ukusebenza okulinganiselweyo xa kuthelekiswa neeNkqubo ze-IP: Ngelixa iinkqubo ze-2-wire zibonelela ngemisebenzi ebalulekileyo ye-intercom (i-audio kunye / okanye ividiyo), zihlala zingenazo iimpawu eziphambili ze-IP-based systems, ezifana nokuhlanganiswa kunye neeplatifomu ze-automation zasekhaya, i-CCTV, ukugcinwa kwefu, ukurekhoda kwevidiyo ekude, okanye ukuhanjiswa kwevidiyo ephezulu.
Izinto ekufuneka ziqwalaselwe xa uTshintsha i-2-Wire Intercom System
Ukuba inkqubo yakho yangoku ye-2-wire isebenza kakuhle kwiimfuno zakho kwaye awufuni ividiyo enenkcazo ephezulu, ukufikelela kude, okanye ukudibanisa okuhlakaniphile, akukho mfuneko ingxamisekileyo yokuphucula. Nangona kunjalo, ukuphuculwa kwenkqubo ye-intercom ye-IP kunokubonelela ngezibonelelo zexesha elide kwaye wenze iipropathi zakho zibe bubungqina bexesha elizayo. Masingene kwiinkcukacha:
- Ividiyo ekumgangatho ophezulu kunye nesandi:Ii-intercoms ze-IP zisebenza nge-Ethernet okanye iinethiwekhi ze-Wi-Fi ukuhambisa amanani aphezulu edatha, ukuxhasa isisombululo sevidiyo esingcono, kuquka i-HD kunye ne-4K, kunye ne-audio ecacileyo, ephezulu.
- Ufikelelo olukude kunye nokubeka iliso: Uninzi lwabavelisi be-intercom be-IP, njenge-DNAKE, babonelela ngesicelo se-intercom esivumela abahlali ukuba baphendule iminxeba kwaye bavule iingcango naphi na besebenzisa ii-smartphones, iitafile okanye iikhompyuter.
- Ukudibanisa okuhlakaniphile:Ii-intercoms ze-IP zinokuqhagamshelwa kwinethiwekhi yakho ye-Wi-Fi okanye ye-Ethernet kwaye zibonelele ngonxibelelwano olungenamthungo nezinye izixhobo ezinenethiwekhi, ezinje nge-smart locks, iikhamera ze-IP, okanye iinkqubo ezizisebenzelayo zasekhaya.
- Ukwandiswa kolwandiso lwexesha elizayo: Ngee-intercom ze-IP, unokongeza ngokulula izixhobo ezongezelelekileyo kwinethiwekhi esele ikhona, rhoqo ngaphandle kokufuna ukuphinda uqhagamshelane nesakhiwo sonke.
Iindlela zokuPhucula i-2-Wire Intercom System yakho kwi-IP Intercom System
Sebenzisa i-2-Wire kwi-IP Converter: Akukho mfuneko yokutshintsha iingcingo ezikhoyo!
I-2-wire kwi-IP converter isixhobo esikuvumela ukuba udibanise inkqubo yendabuko ye-2-wire (nokuba i-analog okanye idijithali) kunye ne-IP-based intercom system. Isebenza njengebhulorho phakathi kwesiseko sakho esidala se-2 kunye nenethiwekhi ye-IP yangoku.
Umguquli udibanisa kwinkqubo yakho ekhoyo ye-2-wire kwaye unikeze ujongano olunokuguqula izibonakaliso ze-2-wire (i-audio kunye nevidiyo) kwiimpawu zedijithali ezinokuhanjiswa kwinethiwekhi ye-IP (umz.,DNAKEIkhoboka, i-2-wire Ethernet Converter). Iimpawu eziguquliweyo zinokuthunyelwa kwizixhobo ezitsha ze-intercom ze-IP ezinjengeemonitha ezisekwe kwi-IP, izikhululo zomnyango, okanye ii-apps eziphathwayo.
Isisombululo se-intercom yamafu: akukho cabling ifunekayo!
Isisombululo se-intercom esekwe kwilifu lolona khetho lubalaseleyo lokuhlaziya amakhaya kunye namagumbi. Ngokomzekelo, i-DNAKEinkonzo ye-intercom yelifu, iphelisa imfuno yeziseko ezingundoqo ze-hardware kunye neendleko eziqhubekayo zokulondoloza ezinxulumene neenkqubo ze-intercom zendabuko. Akunyanzelekanga ukuba utyale imali kwiiyunithi zangaphakathi okanye ufakelo lweengcingo. Endaweni yoko, uhlawulela inkonzo esekelwe kumrhumo, ehlala ifikeleleka kwaye iqikelelwa.
Ngaphezu koko, ukuseta inkonzo ye-intercom esekwe kwilifu kulula kwaye kuyakhawuleza xa kuthelekiswa neenkqubo zemveli. Akukho mfuneko yocingo olubanzi okanye ufakelo olunzima. Abahlali banokuqhagamshela kwinkonzo ye-intercom besebenzisa ii-smartphones zabo, beyenza ibe lula kwaye ifikeleleke.
Ukwengeza kwiukuqondwa kobuso, ikhowudi ye-PIN, kunye ne-IC / ikhadi le-ID, kukho iindlela ezininzi zokufikelela ezisekelwe kwi-app ezikhoyo, kuquka ukufowuna kunye nokuvula usetyenziso, ikhowudi ye-QR, isitshixo se-temp kunye neBluetooth. Oku kunika indawo yokuhlala ngolawulo olupheleleyo, okubavumela ukuba balawule ukufikelela naphi na, nangaliphi na ixesha.
